@article{RO_2007__41_3_295_0,
     author = {Cornaz, Denis},
     title = {On co-bicliques},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {295--304},
     publisher = {EDP-Sciences},
     volume = {41},
     number = {3},
     year = {2007},
     doi = {10.1051/ro:2007020},
     mrnumber = {2348004},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro:2007020/}
}